Topcon HiPer+ - Page 25

Getting Acquainted
P/N 7010-0526
1-11
The REC LED displays the data recording status. See “The FN
button” on page 1-9 for more information on REC LED behavior
when using the FN button.
• Green blinks – each blink indicates that data is being written to
the memory card.
• Solid Orange – indicates the receiver is changing modes.
• Orange blinks – indicates that the receiver is checking its internal
file system (after clearing the NVRAM or loading new firmware).
During this operation, the file system is not accessible for CDU
(control display unit) applications or for data recording. This
operation may require from fractions of a second to several
minutes, depending on the circumstances and the amount of
internal memory.
• Solid Red – indicates a fault condition with the receiver (no more
memory, a hardware problem, or an improper OAF).
Table 1-1 on page 1-9 describes the REC LED status when using the
FN button.
The BATT LED displays the power status for the internal batteries:
• Green – indicates greater than 85% charge.
• Orange – indicates an intermediate charge.
• Red – indicates less than 15% charge.
The pattern of blinks also indicates the source of power:
• Solid light – an external power supply is used and the batteries are
not being charged.
• Blinking once a second – the batteries are being charged.
• Blinking once every five seconds – the HiPer+ uses the internal
batteries for power.
• Not blinking – the receiver is in Zero Power Mode or the internal
batteries are discharged and no external power is connected.
NOTICE
When the internal batteries have completely
discharged and no external power is connected, the
receiver will go into Zero Power Mode to prevent
the batteries from over discharging.